UV Index in Sagay, Philippines

Last updated: August 1, 2025

Understanding the UV Index in Sagay, Philippines is crucial for protecting your skin and health under the sun. With peaks reaching a striking 13 from 11:00 AM to 12:00 PM, awareness of UV levels can help prevent painful sunburns and long-term skin damage. Sagay's tropical climate, categorized as Af, often exposes residents and visitors to high UV radiation, especially during midday hours. By staying informed about the UV Index, you can enjoy the sun safely while taking the necessary precautions.

Hourly UV Index in Sagay

The UV Index reveals a compelling narrative of sun intensity throughout the day. Early risers can expect a mild start at 7:00 AM with a UV Index of 2, gradually escalating to a moderate level of 4 by 8:00 AM. The sun's powerful grip tightens swiftly, hitting 7 by 9:00 AM and reaching its peak at a striking 13 from 11:00 AM to 12:00 PM. This zenith suggests it’s the ideal time to seek shade or don protective gear. As the afternoon progresses, the index gently retreats, dropping to 9 at 2:00 PM before falling to 5 by 3:00 PM. By 4:00 PM, it’s back to 2, trailing down to 0 by 6:00 PM, marking the day's end of significant sun exposure. Stay vigilant during those peak hours for safe outdoor enjoyment!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	2	low	45 min
08:00	4	moderate	30 min
09:00	8	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	15	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Sagay

The UV Index shows significant seasonal variation, with extreme levels persisting throughout the year, peaking in March (UV Index 16) and remaining high until May. The months of January through June and August to October feature an extreme exposure category, maintaining a rapid burn time of just 10 minutes. Visitors and residents should be particularly cautious during the high-risk months of March and April, as the UV exposure is notably intense. It is advisable for everyone to take strong sun protection measures year-round, including wearing sunscreen, protective clothing, and seeking shade, especially during midday hours when the sun’s rays are strongest.

Monthly Maximum UV Index for Sagay, Philippines

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Sagay. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Sagay, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Sagay UV Index with Other Philippines Cities

The table above highlights how UV exposure in Sagay compares to other major locations across Philippines. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Sagay's solar exposure compared to other cities in Philippines. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Caloocan City UVI	11	13	15	15	13	14	13	14	14	13	10	10
Quezon City UVI	11	13	15	15	13	14	13	14	14	13	10	10
Manila UVI	11	13	14	14	13	13	13	14	14	13	10	10
Sagay	13	14	16	16	14	13	13	15	14	14	13	11
Budta UVI	13	15	16	16	14	13	14	14	15	14	13	11
Davao UVI	13	15	16	15	15	13	14	14	15	14	13	11